Research Question 1a

Column

Chart A

Column

Chart B

Chart C

Research Question 1b

Column

Chart A

Column

Chart B

Chart C

RQ2 RLA

How does the the proficiently level in language and math vary across state for High School Students? How does it differ by students characteristics such as English Learner status, Student with Disability, Low Income students?

Column

Percent of students at and above Reading and Languange Proficiency Level based on characteristics across the States

Column

A. Children with disability

B. English language learner

C. Economically disadvantaged students

D. All Students

RQ2 Math

How does the the proficiently level in math vary across state for High School Students? How does it differ by students characteristics such as English Learner status, Student with Disability, Low Income students?

Column

Math Profiency by Regions

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Diverging Bars for Math Scores

Diverging Lollipop Chart - Math

RQ2 Textbook Expenses

Column

Textbook spending across the US

Column

Virginia

West Virginia

Oregon

Oregon Colorblind Friendly Version

RQ2 Achievement vs Spending

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Final Option

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Option 1

lm rla

Research Question 3

Column 1

Variables:

  • LEAID - ID number for each school district

  • total - Total number of students in a school district

  • textbk_exp_per_student - Textbook Expenditure per Student

  • percentM - Percent of student population in a school district identifying as minorities

  • percentW - Percent of student population in a school district identifying as white

Data Source: https://usafacts.org/

Column 2

Correlation Coefficients Table

Correlation Table for Textbook Expenditure
Total Number of Students per District Textbook Expenditure per Student Percent of Student Population Identifying as Minority Percent of Student Population Identifying as White
total
textbk_exp_per_student 0.00
percentM 0.21*** 0.05***
percentW -0.21*** -0.05*** -1.00***

Initial Scatterplot

Scatterplot for Minority Students

Scatterplot for White Students

Column 3

Lowerbound Correlation Matrix

The ovals display the type of correlation direction, but there are no significance asterisks included for the correlations.

Initial Full Correlation Matrix

This initial version seems to busy with the large vs. small font sizes and red lines.

Second Full Correlation Matrix

This correlation matrix is missing the lines from the scatterplots, but it is cleaner visually.

Final Full Correlation Matrix